Company Access Details

Short name

ZHANG HAI [CN]

Legal name

ZHANG HAI [CN]

Address

City/Country

Map to offcial company

None

IPR Declaration

None

Owned patents

Application Number	Publication Number	Title	Country or Organisation
WO2005CN00025	WO2005069646 A1	A REGISTERING METHOD FOR MULTIMEDIA BROADCAST MULTICAST SERVICE	WO PCT Patent Cooperation Treaty	View
WO2005CN00078	WO2005074194 A1	AN INTERACTIVE METHOD OF A WIRELESS LOCAL AREA NETWORK USER TERMINAL RECHOOSING A MANAGEMENT NETWORK	WO PCT Patent Cooperation Treaty	View
WO2005CN01790	WO2006045252 A1	A METHOD AND SYSTEM FOR CONTROLLING MULTIMEDIA BROADCAST/MULTICAST SERVICE SESSION	WO PCT Patent Cooperation Treaty	View
WO2006CN00099	WO2006076865 A1	A METHOD FOR IMPLEMENTING THE DEACTIVATION OF THE MULTIMEDIA BROADCAST MULTICAST SERVICE	WO PCT Patent Cooperation Treaty	View
WO2006CN00078	WO2006076859 A1	A METHOD FOR DISCONNECTING CONNECTION BETWEEN A TERMINAL AND THE SERVICE NETWORK	WO PCT Patent Cooperation Treaty	View
WO2005CN00491	WO2005101736 A1	A METHOD FOR MBMS USER QUANTITY COUNTING	WO PCT Patent Cooperation Treaty	View
WO2005CN00503	WO2005101737 A1	A METHOD OF STARTING THE SESSION OF MULTIMEDIA BROADCAST MULTICAST SERVICE	WO PCT Patent Cooperation Treaty	View
WO2005CN00096	WO2005078992 A1	A Method for Implementing Multimedia Broadcast Multicast Service Key Distribution	WO PCT Patent Cooperation Treaty	View
WO2006CN00558	WO2006102850 A1	A METHOD AND SYSTEM FOR IMPLEMENTING ROUTE CONTROL	WO PCT Patent Cooperation Treaty	View
WO2006CN01673	WO2007014510 A1	A CROSS-DOMAIN ROUTING CONTROL METHOD	WO PCT Patent Cooperation Treaty	View
US20060483199	US2007014291 A1	Method for multimedia broadcast/multicast service registration	US (UNITED STATES)	View
US20050594646	US2008232292 A1	Method for Activating Multimedia Broadcast/Multicast Service	US (UNITED STATES)	View
WO2005CN00382	WO2005099286 A1	METHOD FOR ACTIVATING MULTIMEDIA BROADCAST/MULTICAST SERVICE	WO PCT Patent Cooperation Treaty	View
US20060484384	US2007019580 A1	Method for wireless network re-selection in a plurality of networks environment	US (UNITED STATES)	View
WO2005CN00095	WO2005076532 A1	THE INTERACTIVE METHOD FOR RE-SELECTING THE OPERATION NETWORK BY THE WIRELESS AREA NETWORK WLAN USER TERMINAL	WO PCT Patent Cooperation Treaty	View
US20060639628	US2007275742 A1	Method and system for data transmission of multimedia broadcast/multicast service	US (UNITED STATES)	View
WO2005CN01125	WO2006010325 A1	THE METHOD OF DATA TRANSMISSION OF MULTIMEDIA BROADCAST/MULTICAST SERVICE	WO PCT Patent Cooperation Treaty	View
WO2005CN01110	WO2006007800 A1	A METHOD FOR ACTIVATING THE OPERATION OF THE MULTIMEDIA BROADCAST/MULTICAST SERVICE	WO PCT Patent Cooperation Treaty	View
WO2005CN01233	WO2006015544 A1	METHOD FOR ESTABLISHING LOAD-BEARING IN MULTIMEDIA BROADCAST/MULTICAST SERVICE	WO PCT Patent Cooperation Treaty	View
WO2005CN01637	WO2006034660 A1	METHOD AND APPARATUS OF SERVICE IDENTIFYING AND ROUTING IN MULTIMEDIA BROADCAST/MULTICAST SERVICE SYSTEM	WO PCT Patent Cooperation Treaty	View
WO2006CN02233	WO2007025477 A1	METHOD FOR PROVIDING BROADCAST/MULTICAST SERVICE TO USER	WO PCT Patent Cooperation Treaty	View
WO2006CN01238	WO2006131070 A1	A METHOD FOR ACHIEVING VOICE SERVICE BASED ON THE SERVICE TRIGGER, THE ROUTE CONTROL METHOD AND THE SYSTEM THEREFOR	WO PCT Patent Cooperation Treaty	View
WO2006CN02243	WO2007025479 A1	A METHOD AND COMMUNICATION SYSTEM FOR PROVIDING MULTICAST SERVICE TO ROAMING USER	WO PCT Patent Cooperation Treaty	View
WO2006CN02224	WO2007025473 A1	A CS DOMAIN CALL TERMINATING SYSTEM, METHOD AND NETWORK DEVICE	WO PCT Patent Cooperation Treaty	View
US20080040497	US8380211 B2	CS DOMAIN CALL TERMINATING SYSTEM, METHOD AND NETWORK DEVICE	US (UNITED STATES)	View

ETSI projects

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Work item and 3GPP specification

None

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